I-JSY-MK-339 i-voltage yesigaba esithathu kunye nomqokeleli wangoku Umfanekiso obonakalayo

I-JSY-MK-339 Isigaba sesithathu sombane kunye nomqokeleli wangoku

Inkcazo:

Ukulinganisa izigaba ezintathu zombane we-AC, okwangoku, amandla, amandla ombane, amaza, amandla ombane kunye nezinye iiparamitha zombane.
I-chip ekhethekileyo yokulinganisa iyamkelwa, kwaye ukuchaneka kokulinganisa kufikelela kwinqanaba le-1.0 lomgangatho wesizwe wokulinganisa amandla ombane (gb/t17215).
Unxibelelwano lwe-RS-485 kunye nesekethe enye yokukhusela ye-ESD.
I-voltage ephezulu yokwahlula, ukumelana nombane ukuya kuthi ga kwi-AC;2000V.
Yakhelwe kwimodyuli yonxibelelwano ye-4G.
Iprotocol yonxibelelwano yamkela iModbus RTU eqhelekileyo, ehambelana kakuhle kwaye ilungele ukucwangciswa.
Ingatshintshwa kwaye ilungiswe ngokweemfuno zabathengi.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

I-Jsy-mk-339 yamanqanaba amathathu ombane kunye nomqokeleli wangoku yimitha yeyure enesiqingatha se-watt enamalungelo azimeleyo epropathi enomgangatho ophezulu wokuqonda aphuhliswe yinkampani yethu isebenzisa itekhnoloji ye-microelectronic kunye neesekethe ezidityanisiweyo ezikhethekileyo, zisebenzisa itekhnoloji ephezulu efana nesampulu yedijithali kunye nokucubungula. iteknoloji kunye nenkqubo ye-SMT.Ukusebenza kobugcisa bomvavanyi kuhlangabezana ngokupheleleyo neemfuno zobugcisa zeklasi ye-1 yesigaba sesithathu semitha yeyure ye-watt esebenzayo kwi-IEC 62053-21 umgangatho wesizwe, kwaye inokulinganisa ngokuthe ngqo nangokuchanekileyo umbane, okwangoku, amandla, amandla, ubuninzi bombane, inani lilonke. isixa kunye nezinye iiparamitha zombane kwinethiwekhi ye-AC yesigaba sesithathu kunye nesantya esilinganiselwe se-50Hz okanye i-60Hz.I-detector inemodyuli yonxibelelwano ye-4G eyakhelweyo, i-interface ye-RS485 yonxibelelwano, i-dot matrix LCD display, kunye ne-MODBUS-RTU yonxibelelwano yonxibelelwano, ekulungele ukudibanisa neenkqubo ezahlukeneyo ze-AMR.Ineempawu zokuthembeka okulungileyo, ubungakanani obuncinci, ubunzima obulula, ukubonakala okuhle, ukufakela okufanelekileyo kunye nokunye.

IParameter yobuGcisa

1. Inqanaba lesithathu le-AC igalelo
1) Uluhlu lwamandla ombane:100V, 220V, 380V, njl;
2) Uluhlu lwangoku:5A, 20a, 50a, 100A, 200A kunye nezinye iinketho;Imodeli ye-transformer yangoku yokuvulwa kwangaphandle iyakhethwa;
3) Ukwenziwa koMqondiso:i-chip yokulinganisa ekhethekileyo kunye ne-24 bit AD isampuli;
4) Umthamo wokugcwala:1.2 amaxesha uluhlu oluzinzileyo;Amaxesha e-5 ngokukhawuleza (<200ms) okwangoku kunye namaxesha e-2 oluhlu lwamandla ngaphandle komonakalo;I-impedance yegalelo: ishaneli yombane ＞ 1 K Ω /v;Isitishi sangoku ≤ 100m Ω.

2. Unxibelelwano lonxibelelwano
1) Uhlobo lwesinxibelelanisi:1-indlela RS-485 ujongano lonxibelelwano.
2) Iprothokholi yonxibelelwano:Iprotocol yeMODBUS-RTU.
3) Ubume bedatha:isoftware inokuseta "n, 8,1", "E, 8,1", "O, 8,1", "n, 8,2".
4) Izinga lonxibelelwano:izinga le-baud ye-RS-485 yonxibelelwano yonxibelelwano inokumiselwa kwi-1200, 2400, 4800, 9600bps;Umlinganiselo we-baud awugqibekanga ukuya kwi-9600bps.
5) Inkqubo yonxibelelwano engenazingcingo:4G, CAT1, exhasa i-lte-tdd kunye ne-lte-fdd

3. Idatha yemveliso yovavanyo
I-voltage, okwangoku, amandla, amandla ombane kunye nezinye iiparamitha zombane.

4. Ukuchaneka komlinganiselo
Umbane, okwangoku kunye namandla:≤ 1.0%;Umgangatho womlinganiselo wamandla osebenzayo 1.0

5. Unikezelo lwamandla
Unikezelo lwamandla ombane obanzi;220VAC amandla ombane;Ukusetyenziswa kwamandla okuqhelekileyo: 50mA.

6. Indawo yokusebenza
1) Ubushushu bokusebenza:-20~+70 ℃;Ubushushu bokugcina: -40~+85 ℃.
2) Ukufuma okuhambelanayo:5 ~ 95%, akukho condensation (ku-40 ℃).
3) Ukuphakama:0 ~ 3000 yeemitha.
4) Okusingqongileyo:indawo engenalo ugqabhuko-dubulo, irhasi edliwayo kunye nothuli oluqhubayo, kwaye ngaphandle kokungcangcazela okubalulekileyo, ukungcangcazela kunye neempembelelo.

7. Ukuhamba kobushushu:≤100ppm/℃

8. Indlela yokufakela:Ufakelo lukaloliwe oluqhelekileyo lwe-4P

Ngaphambili: Itheyibhile ye-JSY-MK-149 yesigaba esinye sesikhokelo

Okulandelayo: JSY1030 umlawuli okrelekrele